Issue 53

R. M. Reda et al., Frattura ed Integrità Strutturale, 53 (2020) 106-123; DOI: 10.3221/IGF-ESIS.53.09

NSM bar length (mm)

End anchorage inclination angle

End anchorage length (mm)

Beam ID

N b (-)

Test variables

CB

-

-

-

-

Reference Beam NSM strengthening

1G-0.8-S 1G-0.5-S 1G-0.25-S 2G-0.8-S 2G-0.5-S 2G-0.25-S

1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500 1600 1000 500

NSM strengthening and NSM bar length NSM strengthening and NSM bar length NSM strengthening and NSM bar number NSM strengthening, NSM bar length and bars no; NSM strengthening, NSM bar length and bars no;

1

Straight

-

2

Straight

-

1G-0.8-45/50 1G-0.5-45/50 1G-0.25-45/50 1G-0.8-45/100 1G-0.5-45/100 1G-0.25-45/100 1G-0.8-45/150 1G-0.5-45/150 1G-0.25-45/150 2G-0.8-45/50 2G-0.5-45/50 2G-0.25-45/50 2G-0.8-45/100 2G-0.5-45/100 2G-0.25-45/100 2G-0.8-45/150 2G-0.5-45/150 2G-0.25-45/150 1G-0.8-60/50 1G-0.5-60/50 1G-0.25-60/50 1G-0.8-60/100 1G-0.5-60/100 1G-0.25-60/100 1G-0.8-60/150 1G-0.5-60/150 1G-0.25-60/150 2G-0.8-60/50 2G-0.5-60/50 2G-0.25-60/50 2G-0.8-60/100 2G-0.5-60/100 2G-0.25-60/100 2G-0.8-60/150 2G-0.5-60/150 2G-0.25-60/150 1G-0.8-90/50 1G-0.5-90/50 1G-0.25-90/50 1G-0.8-90/100 1G-0.5-90/100 1G-0.25-90/100 1G-0.8-90/150 1G-0.5-90/150 1G-0.25-90/150 2G-0.8-90/50 2G-0.5-90/50 2G-0.25-90/50 2G-0.8-90/100 2G-0.5-90/100 2G-0.25-90/100 2G-0.8-90/150 2G-0.5-90/150 2G-0.25-90/150

End anchorage

50

End anchorage and bar length End anchorage and bar length End anchorage and leg length

1

45

100

End anchorage, bar length and leg length End anchorage, bar length and leg length End anchorage, bar length and leg length End anchorage, bar length and leg length End anchorage, bars no; and bar length End anchorage, bars no; and bar length End anchorage, bars no; and leg length End anchorage, bars no;, bar length and leg length End anchorage, bars no;, bar length and leg length End anchorage, bars no; and leg length End anchorage, bars no;, bar length and leg length End anchorage, bars no;, bar length and leg length End anchorage and leg length End anchorage and bars no; Inclination angle, bar length and leg length Inclination angle, bar length and leg length Inclination angle, bar length and leg length Inclination angle, bar length and leg length Inclination angle, bars no; and bar length Inclination angle, bars no; and bar length Inclination angle, bars no; and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no; and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no;, bar length and leg length Inclination angle and leg length Inclination angle and bars no; Inclination angle, bar length and leg length Inclination angle, bar length and leg length Inclination angle and leg length Inclination angle, bar length and leg length Inclination angle, bar length and leg length Inclination angle and bars no; Inclination angle, bars no; and bar length Inclination angle, bars no; and bar length Inclination angle, bars no; and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no; and leg length Inclination angle, bars no;, bar length and leg length Inclination angle, bars no;, bar length and leg length Leg inclination angle Inclination angle and bar length Inclination angle and bar length Inclination angle and leg length Leg inclination angle Inclination angle and bar length Inclination angle and bar length Inclination angle and leg length

150

50

100

2

45

150

50

1

60

100

150

50

2

60

100

150

50

100

1

90

150

50

100

2

90

150

Table 1: Details of the parametric study of the models.

113